Date: Mon, 14 Jun 1999 22:46:15 +0200 From: Niklas Saers <berenmls@saers.com> To: "Gary Palmer" <Gary.Palmer@RCN.COM> Cc: freebsd-isp@FreeBSD.ORG Subject: Re: Sendmail Message-ID: <4.1.19990614224359.00a0b318@pop.saers.com> In-Reply-To: <32720.929294925@noop.colo.erols.net> References: <Your message of "Sun, 13 Jun 1999 11:15:06 %2B0200." <4.1.19990613111339.01fa8ad0@pop.saers.com>
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>That just opens you up to unauthorized relaying, except that you make >the spammer make it look like it comes from your domain (on the from >line) which would just make people think that its authorized. This sounds WAAAY to black-and-white for me. :-I How have you ISP's out there solved the smtp-problem? How do your users use SMTP? >Also, places like ORBS check for that form of `relay protection' and >will list you if you allow it. I know. I like spam-protection, but this is to much for my taste! >relaying. Unfortunately, authenticated SMTP (by far the best solution) >isn't all that widespread yet, and I don't know any freeware programs >that come with AuthSMTP built in. Sendmail doesn't have it yet, >although Eric says it will be in the next rev (I believe) Do mail-clients use AuthSMTP?? What are the alternatives to using sendmail, anyway? Niklas To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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